Get All New Unifi
Skip Ribbon Commands
Skip to main content
Telekom MalaysiaBusiness Made Easier ™


Centrex : Overview

TM provides corporate and government agencies with responsive customer support, dedicated and customised solutions coupled with up-to-date communications technology.


Overview | Features | Centrex Business

Centrex is an office communication system that has a function similar to the PABX system, which is widely used in the country. Besides functioning as a direct line and extension, Centrex has all the basic features for office and home communication needs. Centrex service can operate with or without operators to receive incoming calls.



Direct Access
All calls are connected via direct lines without the need for operator’s assistance No more lines congestion or missing out of important calls
No up-front capital or initial investment. You are only required to pay monthly subscription and call charges
* You can save substantially on administrative and repair costs as all servicing and repairing is taken care of by TM
Operators and receptionist are no longer mandatory. Your telephone system will be monitored and maintained 24 hours a day by TM
Accommodates company’s expansion as the number of phone lines in the office can easily be increased
One-stop Solution
Fulfils all your telecommunications needs, saving you the time and troubles of going to different vendors
Total Control
Centrex’s wide range of features can handle your calls more efficiently, giving you total control over your business opportunities
Cost Saving For Multi-location
Same business group (BBG) from the same exchange coverage area can communicate with each other via extension calls which are free of charge
Directory Listing
For every Centrex extension if required